15674066113 has 4 divisors (see below), whose sum is σ = 16596070020. Its totient is φ = 14752062208.

The previous prime is 15674066069. The next prime is 15674066119. The reversal of 15674066113 is 31166047651.

15674066113 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 13248700609 + 2425365504 = 115103^2 + 49248^2 .

It is a cyclic number.

It is not a de Polignac number, because 15674066113 - 2⁹ = 15674065601 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (15674066119) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 461001928 + ... + 461001961.

It is an arithmetic number, because the mean of its divisors is an integer number (4149017505).

Almost surely, 2^15674066113 is an apocalyptic number.

It is an amenable number.

15674066113 is a deficient number, since it is larger than the sum of its proper divisors (922003907).

15674066113 is an equidigital number, since it uses as much as digits as its factorization.

15674066113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 922003906.

The product of its (nonzero) digits is 90720, while the sum is 40.

The spelling of 15674066113 in words is "fifteen billion, six hundred seventy-four million, sixty-six thousand, one hundred thirteen".